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| author | Kim Alvefur <zash@zash.se> | 2017-11-07 00:39:35 +0100 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2017-11-07 00:39:35 +0100 |
| commit | 3b0d35ed9ac528e73b0539c33304beb83a2962d5 (patch) | |
| tree | ab4834a555a39bd9a16a841cb30145b8207a6fad | |
| parent | 5b91ff0babdca306f62e498e09fc24efde087d8e (diff) | |
| download | prosody-3b0d35ed9ac528e73b0539c33304beb83a2962d5.tar.gz prosody-3b0d35ed9ac528e73b0539c33304beb83a2962d5.zip | |
mod_pubsub: Add a tail method (like util.cache) to archive_itemstore
| -rw-r--r-- | plugins/mod_pubsub/pubsub.lib.lua | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/plugins/mod_pubsub/pubsub.lib.lua b/plugins/mod_pubsub/pubsub.lib.lua index c44801dd..ae99167f 100644 --- a/plugins/mod_pubsub/pubsub.lib.lua +++ b/plugins/mod_pubsub/pubsub.lib.lua @@ -490,6 +490,13 @@ local function archive_itemstore(archive, config, user, node) function get_set:clear() -- luacheck: ignore 212/self return archive:delete(user); end + function get_set:tail() + -- This should conveniently return the last item + local item = self:get(nil); + if item then + return item.attr.id, item; + end + end return setmetatable(get_set, archive); end _M.archive_itemstore = archive_itemstore; |